Makerpipe Telescoping EMT Adapters
thingiverse
Makerpipe ( https://makerpipe.com/ ) is this fun Kickstarter that makes connectors that allow you to use inexpensive EMT (Electrical Conduit) for creating things. It's kinda like having an Erector Set for adults. I hope they plan to roll-out more connectors. I made these ½ to ¾ inch EMT and ¾ to 1 inch EMT telescoping adapters for more portable EMT projects. You can find the bolts and wing nuts at most hardware stores. I had nice short Amazon links here of the parts I used, but Thingiverse edited my summary and changed all the links so they could make money off of them. Check out https://www.prusaprinters.org/prints/59940-makerpipe-telescoping-emt-adapters for the parts I used
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